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Showing 1 to 12 of 259 entries
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Distinguishing Lead and Molecule States in Graphene-Based Single-Electron Transistors.

ACS nano

Gehring P, Sowa JK, Cremers J, Wu Q, Sadeghi H, Sheng Y, Warner JH, Lambert CJ, Briggs GAD, Mol JA.
PMID: 28423272
ACS Nano. 2017 Jun 27;11(6):5325-5331. doi: 10.1021/acsnano.7b00570. Epub 2017 Apr 21.

Graphene provides a two-dimensional platform for contacting individual molecules, which enables transport spectroscopy of molecular orbital, spin, and vibrational states. Here we report single-electron tunneling through a molecule that has been anchored to two graphene leads. Quantum interference within...

Erratum. Estimation of residue depletion of cyadox and its marker residue in edible tissues of pigs using physiologically based pharmacokinetic modeling.

Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment

Huang L, Lin Z, Zhou X, Zhu M, Gehring R, Riviere JE, Yuan Z.
PMID: 26609738
Food Addit Contam Part A Chem Anal Control Expo Risk Assess. 2015;32(12):2161. doi: 10.1080/19440049.2015.1124649.

No abstract available.

Inorganic Janus particles for biomedical applications.

Beilstein journal of nanotechnology

Schick I, Lorenz S, Gehrig D, Tenzer S, Storck W, Fischer K, Strand D, Laquai F, Tremel W.
PMID: 25551063
Beilstein J Nanotechnol. 2014 Dec 05;5:2346-62. doi: 10.3762/bjnano.5.244. eCollection 2014.

Based on recent developments regarding the synthesis and design of Janus nanoparticles, they have attracted increased scientific interest due to their outstanding properties. There are several combinations of multicomponent hetero-nanostructures including either purely organic or inorganic, as well as...

Corrigendum: The genome of Chenopodium quinoa.

Nature

Jarvis DE, Ho YS, Lightfoot DJ, Schmöckel SM, Li B, Borm TJA, Ohyanagi H, Mineta K, Michell CT, Saber N, Kharbatia NM, Rupper RR, Sharp AR, Dally N, Boughton BA, Woo YH, Gao G, Schijlen EGWM, Guo X, Momin AA, Negrão S, Al-Babili S, Gehring C, Roessner U, Jung C, Murphy K, Arold ST, Gojobori T, van der Linden CG, van Loo EN, Jellen EN, Maughan PJ, Tester M.
PMID: 28489823
Nature. 2017 May 25;545(7655):510. doi: 10.1038/nature22384. Epub 2017 May 10.

This corrects the article DOI: 10.1038/nature21370.

Quantitative proteome changes in Arabidopsis thaliana suspension-cultured cells in response to plant natriuretic peptides.

Data in brief

Turek I, Wheeler JI, Gehring C, Irving HR, Marondedze C.
PMID: 26217812
Data Brief. 2015 Jun 30;4:336-43. doi: 10.1016/j.dib.2015.06.013. eCollection 2015 Sep.

Proteome changes in the Arabidopsis thaliana suspension cells in response to the A. thaliana plant natriuretic peptide (PNP), AtPNP-A (At2g18660) were assessed using quantitative proteomics employing tandem mass tag (TMT) labeling and tandem mass spectrometry (LC-MS/MS). In this study,...

J-aggregation, its impact on excited state dynamics and unique solvent effects on macroscopic assembly of a core-substituted naphthalenediimide.

Nanoscale

Kar H, Gehrig DW, Laquai F, Ghosh S.
PMID: 25805563
Nanoscale. 2015 Apr 21;7(15):6729-36. doi: 10.1039/c5nr00483g.

Herein we reveal a straightforward supramolecular design for the H-bonding driven J-aggregation of an amine-substituted cNDI in aliphatic hydrocarbons. Transient absorption spectroscopy reveals sub-ps intramolecular electron transfer in isolated NDI molecules in a THF solution followed by a fast...

Spermidine, but not spermine, is essential for pigment pattern formation in zebrafish.

Biology open

Frohnhöfer HG, Geiger-Rudolph S, Pattky M, Meixner M, Huhn C, Maischein HM, Geisler R, Gehring I, Maderspacher F, Nüsslein-Volhard C, Irion U.
PMID: 27215328
Biol Open. 2016 Jun 15;5(6):736-44. doi: 10.1242/bio.018721.

Polyamines are small poly-cations essential for all cellular life. The main polyamines present in metazoans are putrescine, spermidine and spermine. Their exact functions are still largely unclear; however, they are involved in a wide variety of processes affecting cell...

Influence of topically applied ceramide/phospholipid mixture on the barrier function of intact skin, atopic skin and experimentally induced barrier damage.

International journal of cosmetic science

Gehring W, Wenz J, Gloor M.
PMID: 18507632
Int J Cosmet Sci. 1997 Aug;19(4):143-56. doi: 10.1046/j.1467-2494.1997.171710.x.

The influence of a liposomal formulation of a ceramide/phospholipid mixture on the barrier function of the skin in atopic tests, in subjects with healthy skin, and after lipid extraction was tested. The transepidermal water loss and the stratum corneum...

Interaction of magnetite-based receptors in the beak with the visual system underlying 'fixed direction' responses in birds.

Frontiers in zoology

Wiltschko R, Gehring D, Denzau S, Güntürkün O, Wiltschko W.
PMID: 20707905
Front Zool. 2010 Aug 13;7:24. doi: 10.1186/1742-9994-7-24.

BACKGROUND: European robins, Erithacus rubecula, show two types of directional responses to the magnetic field: (1) compass orientation that is based on radical pair processes and lateralized in favor of the right eye and (2) so-called 'fixed direction' responses...

Tyrosine Phosphorylation in the C-Terminal Nuclear Localization and Retention Signal (C-NLS) of the EWS Protein.

Sarcoma

Leemann-Zakaryan RP, Pahlich S, Grossenbacher D, Gehring H.
PMID: 21647358
Sarcoma. 2011;2011:218483. doi: 10.1155/2011/218483. Epub 2011 May 02.

Ewing sarcoma (EWS) proto-oncoprotein, an RNA-binding protein, is involved in DNA recombination and repair, gene expression, RNA processing and transport, as well as cell signalling. Chimeric EWS oncoproteins generated by chromosomal translocations between EWSR1 and the genes of transcription...

Deciphering cGMP signatures and cGMP-dependent pathways in plant defence.

Plant signaling & behavior

Meier S, Madeo L, Ederli L, Donaldson L, Pasqualini S, Gehring C.
PMID: 19794847
Plant Signal Behav. 2009 Apr;4(4):307-9. doi: 10.4161/psb.4.4.8066.

No abstract available.

Short Hypoxia Does not Affect Plasma Leptin in Healthy Men under Euglycemic Clamp Conditions.

International journal of endocrinology

Schmoller A, Voss M, Gehring H, Rudolf S, Schweiger U, Schultes B, Oltmanns KM.
PMID: 19946426
Int J Endocrinol. 2009;2009:270698. doi: 10.1155/2009/270698. Epub 2009 Jun 01.

Leptin is involved in the endocrine control of energy expenditure and body weight regulation. Previous studies emphasize a relationship between hypoxic states and leptin concentrations. The aim of this study was to investigate the effects of acute hypoxia on...

Showing 1 to 12 of 259 entries